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Ocean Thin Films Introduces PixelTec High-Precision Bandpass Filters


A company now provides its patented patterned optical coating process for high-precision bandpass filters, opening up new possibilities for application-specific cameras. The extended capability enables optical devices to be micropatterned with multiple narrow-band filters, creating even greater contrast and resolution for multispectral applications from cellular microscopy to factory vision systems. By combining state-of-the art sputtered coating expertise with exclusive microlithography technology, PixelTec coatings deliver accurate geometric and spectral performance across the ultraviolet (UV), visible, and near–shortwave infrared ranges (NIR–SWIR). The optical coatings are increasingly used for purpose-fit performance in a multitude of medical applications, enabling more compact, robust, and cost-effective devices.
Golden, CO


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